package com.CodeCraft.utils;
public class StringUtils {
    public static String upperCaseFirtsLetter(String field){
        if(org.apache.commons.lang3.StringUtils.isEmpty(field)){
            return field;
        }
        return field.substring(0,1).toUpperCase()+field.substring(1);
    }

    public static String lowerCaseFirtsLetter(String field){
        if(org.apache.commons.lang3.StringUtils.isEmpty(field)){
            return field;
        }
        return field.substring(0,1).toLowerCase()+field.substring(1);
    }

    public static void main(String[] args) {
        System.out.println(upperCaseFirtsLetter("company"));
    }


}
